When we get older, wrinkles start to appear from all of the years we have spent in the sun, or from worrying and stress. The best place to get a Botox treatment in San Francisco is from The Maas Clinics. Dr. Maas is a pioneer in Botox treatments and has developed special techniques, which will maximize the results of the treatment while minimizing the “frozen,” “surprised,” or “expressionless” look which is a concern to many patients who would like to get Botox. His experience and expertise has led to many other physicians seeking advice and getting training on the best technique to which Botox injections can be performed.